Stackable EL Expansion Board Cold Light Driver Board Compatible For Arduino
Tax included.
Features:
- 8 opto-isolated channels, zero-cross control path
- Without the library file support - as simple as controlling LED lights
- 5V or 3.3V for Arduino controller
- Linear rectifier circuit preset 3.3V,It can an be set by PTH resistance
Package Included:
1 X EL Expansion Board
